[2004-11-29] Introduction To ISDN, Part IV: Configuring PPP CHAP Authentication In part III of this ISDN primer, we learned that PPP has two main methods of authentication that Cisco certification candidates need to know how to configure: PAP and CHAP.
[2004-11-16] Cisco CCNA Certification: Should You Take The One-Exam or Two-Exam Approach? One question I'm often asked by CCNA candidates is whether to take the "one big exam", or take the two separate exams required by Cisco to achieve the Cisco Certified Network Associate (CCNA) exam.
[2004-11-04] Disaster Recovery: A Critical Business Issue In today's environment, the effects of a long-term operations outage could have catastrophic consequences to an organization, making contingency planning a critical business issue rather than exclusively a data processing issue.
